commit 5a204fed7e14aa864de1bd24daf95656eee07d96
author Matthias Klose <doko@ubuntu.com> Wed Apr 21 21:47:45 2010 +0000
committer Matthias Klose <doko@ubuntu.com> Wed Apr 21 21:47:45 2010 +0000
tree a340c24276b4e719fa9b459338c554dde8053260
parent fec12fff0f49275e0f7e2d52a689a709db41c0c1

Merged revisions 80320 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk

........
  r80320 | matthias.klose | 2010-04-21 23:45:30 +0200 (Mi, 21 Apr 2010) | 2 lines

  setup.py: search ffi.h in include dirs, if LIBFFI_INCLUDEDIR is empty.
........

setup.py

diff --git a/setup.py b/setup.py
index 846940d..ada6ca4 100644
--- a/setup.py
+++ b/setup.py
@@ -1583,7 +1583,7 @@
             inc_dirs.append('/usr/include/ffi')
 
         ffi_inc = [sysconfig.get_config_var("LIBFFI_INCLUDEDIR")]
-        if not ffi_inc:
+        if not ffi_inc or ffi_inc[0] == '':
             ffi_inc = find_file('ffi.h', [], inc_dirs)
         if ffi_inc is not None:
             ffi_h = ffi_inc[0] + '/ffi.h'